Combination track gage and level.



Si TNEY.

COMBINATION TRACK GAGE AND I EVEI..

APPLICATION FILED MAR. I0. 1916- 1,220,027.

wi/buena S. TONEY.

COMBINATION TRACK GAGE AND LEVEL.

APPLICATION FILED MAR. l0. 1916.

Patented Mar. 20, 1917.

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SAMUEL TONEY, OF CLEARFIELD, PENNSYLVANIA.

COMBINATION` TRACK GAGE AND LEVEL.

Specification of Letters Patent.

Patented Mar. 20, 1917.

Application filed March 10, 1916. Serial N o. 83,388.

To all 'whom it may concern:

Be it known that I, SAMUEL TONEY, a citizen of the United States,residing at Clearfield, in the county of Clearfield and State ofPennsylvania, have invented new and useful Improvements in CombinationTrack Gages and Levels, of which the following is a specication.

The present invention relates to combined track gages and levels, andthe object of the invention is to produce an apparatus of this classwhich shall be of an extremely simple and thoroughly eicientconstruction wherein the weight of the same will be reduced to permit ofthe device being readily carried by the operator. v

t is a further object of the invention to produce a device of this kindwhich shall be collapsible or foldable and will occupy only a smallamount of space when not in use or when stored.

With the above and other objects in view, the improvement resides in theconstruction, combination and arrangement of parts set forth in thefollowing specification and falling within the scope of the appendedclaims.

in the drawings:

Figure 1 is a perspective view illustrating the application of myimprovement,

Fig. 2 is a central longitudinal sectional view through the same, takenapproximately on the line Q of Fig. 1,

Fig. 3 is a side elevation of the same,

Fig. il is a. detail sectional view approximately on the line d-d ofFig. 3, f

Fig. 5 is a transverse sectional view approximately on the line 5 5 ofFig. 3,

Fig. G is a vertical sectional view approximately on the line 6-6 ofFig. 3, and

Fig. 7 is a perspective view of the device in its folded or collapsedcondition.

In the drawings, A designates the improvement in its entirety. Theimprovement contemplates the employment of a substantially rectangularsleeveV or casing 1 which has its upper plate preferably detachablyconnected with its lower plate and sides and its said upper plate formedwith an elongated slot or opening 2. Secured in the casing andcontacting with the opposite sides thereof are the leg members 3-3 ofthe improvement. These legs are preferably constructed of wood and arebendable longitudinally, the said legs upon their underfaces andadjacent their free ends being provided with gage lugs d and the legsare connected adjacent the said ends by a pair of pivoted links 5. Thelinks 5 have their connected ends in the form ofa carriage joint, sothat when the same are swung in a spreading position in one direction,the said links will be retained in a line one with the other. The outerends of the legs are, of course, spread when the links are brought tolongitudinal alinement.

The numeral G designates the sliding member which is arranged in thecasing and which has its outer sides engaging with the inner sides ofthe legs 3. The outward movement of the member 6 is limited by a boltmember 7 being received in a depression 8 in the upper plate of thecasing 1, the said bolt member being provided with a thumb screw 9 whichis adapted to contact with the said upper plate of the casing and holdthe member 6 iii-proper relation to the casing when in its outer orspread condition. The member 6 upon its outer face is provided with aspirit tube 10,v the bubble of which being arranged centrally of the topplate of the casing when the said member 6 is in its outward conditionand the said bubble may register with indicating marks 11 upon the topof the casing to the opposite sides of its elongated slot or opening 2.

The outer end of the slidable member 6 upon one or both of its sides isprovided with graduation marks 12, the same being of the inch scale andthe said member upon Vits underface is provided with a movable gage lug13. The gage lug 13 is preferably constructed from a single strip of latmetal bent to provide a square or rectangular central portion 13 whichis formed with outwardly extending parallel arms 13a. These arms areprovided with bolt members 14 that pass through elongated slots 15 inthe members 6 and the said bolts are engaged by winged nuts 16 to holdthe member 13 adjusted upon the vmember 6. By constructing the body ofthe member 13 square or rectangular it will be noted that the block maybe employed to contact with either of the sides of the head of a rail aswell as with a guard rail., Also arranged upon the said outer end of themember 6 is an elevation block or blade 17, the same being provided withsuitable graduation marks and comprising a flat substantiallyrectangular member which is provided for the major portion of its lengthwith a slot 18, a bolt 19 being .l

arranged transversely of the member 6 or projecting from one of thesides of said member and passes through the slot while a wing nut 20engages with the said bolt. By this arrangement it will be noted thatthe member 17 may be arranged vertically with respect to the member 6when in use or the same may be folded and held against the side of thesaid member when not in use. The inner bolt member 15 and the nut 16engaging there-with will Contact with the outer edge of the casing 1when the member 6 is moved inwardly between the lugs 4 and the device isin its collapsed or folded condition.

Having thus described the invention, what I claim is:

1. In a device for the purpose set forth, a casing, leg membersextending longitudinally of the casing and having lugs thereon, aspreader member connecting the legs at the outer ends thereof, saidspreader member when moved to one position adapted to spreadx the endsof the said legs away from each other, a slidable member arranged in thecasing between the legs, a gage lug on the slidable member, and meansupon Vthe slidable member co-acting with the casing for limiting andretaining the slidable member in its outward position with respect vtothe casing.

2. In a device for the purpose set forth, a casing, leg members securedin the casing and extending longitudinally thereof, a spreader memberfor the legs, gage lugs upon the legs, a slidable member arranged withinthe casing between the legs, means for limiting the outward movement ofthe slidable member with relation to the casing, means for locking theslidable member upon the casing in such condition, and a movable gagelug upon the slidable member.

3. In a device for the purpose set forth, a substantially rectangularcasing having its top provided with an opening, leg members secured inthe casing and extending longitudinally therethrough, a spreader memberpivotally connected with the legs, gage lugs upon the legs, a movablemember passing through the casing and disposed between the legs, meansfor limiting the sliding movement of the movable member through thecasing, means for locking the slidable member to the casing when thesaid slidable member is in its outward position, a spirit bulb upon theslidable member and adapted to be disclosed through the opening in thecasing when the said slidable member is in its outward position, and amovable gage lug upon the slidable member.

4. In a device for the purpose set forth, a casing, leg members securedto the sides of the casing and extending longitudinally of the casing,gage lugs upon the legs, a pivoted spreader member secured adjacent theends of the legs, a slidable member arranged in the casing between thelegs, means for limiting the outward movement of the slidable memberwith relation to the casing, means for locking the slidable member tothe casing in such condition, a level bulb upon the slidable member, amovable lug upon the slidable member adjacent the outer end thereof,means for locking the lug in adjusted positions upon the movable member,said movable member having one of its sides provided with a scalegraduation, a graduated elevation blade for the said slidable member,said blade having an elongated slot, a threaded element upon theslidable member and passing through the slot, and a nut for the threadedmember. 'In testimony whereof I afiix mysignature in presence of twowitnesses.

SAMUEL TONEY. Witnesses:

LUTHER M. HUBLER, RUSSELL BRATTON.

Copies of this patent may be obtained for five cents each, by addressingthe Commissioner of Patents. Washington, ID. C.

